CVE-2018-7443
Medium
Description
The ReadTIFFImage function in coders/tiff.c in ImageMagick 7.0.7-23 Q16 does not properly validate the amount of image data in a file, which allows remote attackers to cause a denial of service (memory allocation failure in the AcquireMagickMemory function in MagickCore/memory.c).
SeverityMedium
CVSS6.5
Exploit probability—
Product
Imagemagick
PublishedFeb 23, 2018
First seenFeb 23, 2018
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| imagemagick imagemagick | 7.0.7-23 | — |
| debian debian_linux | 7.0 | — |
| canonical ubuntu_linux | 14.04, 16.04, 17.10, 18.04 | — |
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